1/* Copyright (C) 1995-2022 Free Software Foundation, Inc.
2   This file is part of the GNU C Library.
3
4   The GNU C Library is free software; you can redistribute it and/or
5   modify it under the terms of the GNU Lesser General Public
6   License as published by the Free Software Foundation; either
7   version 2.1 of the License, or (at your option) any later version.
8
9   The GNU C Library is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with the GNU C Library; if not, see
16   <https://www.gnu.org/licenses/>.  */
17
18#include <sysdep.h>
19
20/* Please consult the file sysdeps/unix/sysv/linux/i386/sysdep.h for
21   more information about the value -4095 used below.*/
22
23	.text
24ENTRY (syscall)
25
26	PUSHARGS_6		/* Save register contents.  */
27	_DOARGS_6(44)		/* Load arguments.  */
28	movl 20(%esp), %eax	/* Load syscall number into %eax.  */
29	ENTER_KERNEL		/* Do the system call.  */
30	POPARGS_6		/* Restore register contents.  */
31	cmpl $-4095, %eax	/* Check %eax for error.  */
32	jae SYSCALL_ERROR_LABEL	/* Jump to error handler if error.  */
33	ret			/* Return to caller.  */
34
35PSEUDO_END (syscall)
36